/*
 *  Copyright 2008-2010 the original author or authors.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */
package org.openaecfm.spf.io.geometricconstraint;

import org.openaecfm.model.geometricconstraint.ConnectionPointEccentricity;
import org.openaecfm.model.geometricconstraint.ConnectionPointGeometry;
import org.openaecfm.spf.io.AbstractEntityInstanceInputImpl;
import org.openaecfm.spf.io.IAppDataManager;
import org.openaecfm.spf.io.IEntityInstanceOutput;
import org.openaecfm.spf.io.IEntityInstanceUtilInput;
import org.openaecfm.spf.io.IEntityInstanceUtilOutput;
import org.openaecfm.spf.model.DollarParameter;
import org.openaecfm.spf.model.EntityInstance;
import org.openaecfm.spf.model.NodeType;
import org.openaecfm.spf.model.Parameter;
import org.openaecfm.spf.model.RealParameter;
import org.openaecfm.spf.model.SimpleEntityInstance;

public final class ConnectionPointEccentricityIO extends
		AbstractEntityInstanceInputImpl<ConnectionPointEccentricity> implements
		IEntityInstanceOutput<ConnectionPointEccentricity> {
	private IEntityInstanceUtilInput<ConnectionPointGeometry> utilInput;
	private IEntityInstanceUtilOutput<ConnectionPointGeometry> utilOutput;

	public void setUtilOutput(
			IEntityInstanceUtilOutput<ConnectionPointGeometry> utilOutput) {
		this.utilOutput = utilOutput;
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public String exportSPF(ConnectionPointEccentricity pojo,
			IAppDataManager appDataManager) {
		SimpleEntityInstance ei = new SimpleEntityInstance(
				"IFCCONNECTIONPOINTECCENTRICITY", appDataManager.getName(pojo));

		utilOutput.exportSPF(pojo, ei, appDataManager);

		// Set EccentricityInX
		if (pojo.getEccentricityInX() == null) {
			ei.addParameter(DollarParameter.getInstance());
		} else {
			ei.addParameter(new RealParameter(pojo.getEccentricityInX()));
		}

		// Set EccentricityInY
		if (pojo.getEccentricityInY() == null) {
			ei.addParameter(DollarParameter.getInstance());
		} else {
			ei.addParameter(new RealParameter(pojo.getEccentricityInY()));
		}

		// Set EccentricityInZ
		if (pojo.getEccentricityInZ() == null) {
			ei.addParameter(DollarParameter.getInstance());
		} else {
			ei.addParameter(new RealParameter(pojo.getEccentricityInZ()));
		}

		return ei.toString();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected ConnectionPointEccentricity doCreateObject() {
		return new ConnectionPointEccentricity();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void resolveReferenceParameter(EntityInstance ei,
			ConnectionPointEccentricity pojo, IAppDataManager appDataManager) {
		utilInput.resolveReferenceParameter(ei, pojo, appDataManager);
	}

	public void setUtilInput(
			IEntityInstanceUtilInput<ConnectionPointGeometry> utilInput) {
		this.utilInput = utilInput;
	}

	@Override
	protected void resolveNotReferenceParameter(EntityInstance ei,
			ConnectionPointEccentricity pojo) {
		SimpleEntityInstance sei = (SimpleEntityInstance) ei;

		// Set EccentricityInX
		Parameter x = sei.getParameter(2);
		if (x.getNodeType() == NodeType.REAL) {
			RealParameter r = (RealParameter) x;
			pojo.setEccentricityInX(r.toDouble());
		}

		// Set EccentricityInY
		Parameter y = sei.getParameter(3);
		if (y.getNodeType() == NodeType.REAL) {
			RealParameter r = (RealParameter) y;
			pojo.setEccentricityInY(r.toDouble());
		}

		// Set EccentricityInZ
		Parameter z = sei.getParameter(4);
		if (z.getNodeType() == NodeType.REAL) {
			RealParameter r = (RealParameter) z;
			pojo.setEccentricityInZ(r.toDouble());
		}
	}
}
